Lab-Grown Diamond Engagement Rings

IGI certified lab-grown diamond engagement rings are real diamonds, chemically and optically identical to mined diamonds, at a lower price. Each center stone is graded by the International Gemological Institute, typically F-G color and VS2 clarity. Shop oval, round, cushion, emerald, pear and princess designs in solitaire, halo and bridal set styles. Every piece is made in solid 14K gold, in white, yellow or rose, and ships free in the US and Canada.

271 products
  • IGI Certified Round Diamond Bezel-Set Solitaire Engagement Ring 14K Yellow Gold 1.00 CTW
    $1,011.00
    $1,011.00
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  • IGI Certified Oval & Round Diamond Hidden Halo Engagement Ring 14K Yellow Gold 3.15 CTW
    $1,729.00
    $1,729.00
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  • IGI Certified Princess & Round Diamond Filigree Halo Engagement Ring 14K White Gold 1.70
    $1,462.00
    $1,462.00
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  • IGI Certified 3 CT Oval Diamond Four-Prong Solitaire Engagement Ring 14K Yellow Gold G-VS2
    $1,686.00
    $1,686.00
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  • Round Diamond Prong Set Eternity Style Engagement Ring IGI Certified 14K White Gold 4.00 CTW F-VS2
    $2,811.00
    $2,811.00
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  • Pear & Round Diamond Bezel Antique Filigree Engagement Ring IGI Certified 14K White Gold 1.85 CTW F-VS2
    $1,911.00
    $1,911.00
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  • IGI Certified 2 CT Round Diamond Engagement Ring 14K White & Yellow Gold F-VS2
    from $1,899.00
    from $1,899.00
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  • IGI Certified 1 CT Round Diamond Four-Prong Cathedral Solitaire Engagement Ring 14K White Gold
    $999.00
    $999.00
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